CN109531686B - Punching machine for inner container of refrigerator is quickly remodeled system - Google Patents
Punching machine for inner container of refrigerator is quickly remodeled system Download PDFInfo
- Publication number
- CN109531686B CN109531686B CN201811389579.XA CN201811389579A CN109531686B CN 109531686 B CN109531686 B CN 109531686B CN 201811389579 A CN201811389579 A CN 201811389579A CN 109531686 B CN109531686 B CN 109531686B
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- Prior art keywords
- remodeling
- platform
- pedestal
- fixed
- remodeled
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/04—Movable or exchangeable mountings for tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
Abstract
It quickly remodels system the present invention relates to punching machine for inner container of refrigerator.Including pedestal of remodeling, it it is symmetrically arranged with first on the pedestal of remodeling remodels and platform and second remodel platform, described first remodel platform and second remodel between platform and pedestal of remodeling formed be slidably matched, the both ends of the pedestal of remodeling respectively symmetrically are equipped with guide rail of remodeling, first is successively arranged on the pedestal of remodeling to remodel station, it punching station and second remodels station, perforating press guide rail of being remodeled is remodeled after platform into first, first remodel platform from first remodel station move to punching station realize operation, second remodel platform and first remodel platform realize cross-operation.The beneficial effects of the present invention are: compared with directly being remodeled with fork truck, present invention reduces the times of remodeling, and meet the beat of line production.
Description
Technical field
The present invention relates to punching machine for inner container of refrigerator fields, and in particular to a kind of punching machine for inner container of refrigerator is quickly remodeled system.
Background technique
Punching machine for inner container of refrigerator is the production indispensable equipment of refrigerator, its precision and working efficiency directly influences ice
The efficiency and quality of case production.Currently, most enterprise generally uses following two method punching: (1) with easy pneumatic punching
Special plane is punched out；(2) it is punched out on dedicated hydraulic press with large-scale punching die.Both hole-punching methods require
It is artificial to pick and place material, it needs revolution trolley and molding liner is sent to perforating press and send the good liner of punching to pre- wiring.This two
Kind mode needs operator more, and turnover place is big, and production efficiency is lower." refrigerator industry liner intelligence company is had developed thus
Line punching equipment ".Transmission system, pick-and-place material manipulator, punching apparatus and vacuum forming machine etc. are incorporated into one and put down by the equipment
On platform, logic control is carried out by PLC, the direct line for realizing product and preceding road molding procedure produces, molding machine and punching
It no longer needing manually to have enough to meet the need between machine, made liner manually send to pre- wiring or is directly sent to pre- wiring by transmission line,
Reduce manually, improves production efficiency, reduce product cost.
Due to be produced with preceding road molding procedure line, the productive temp of refrigerator industry liner intelligence line punching equipment
It is necessarily less than the productive temp of preceding working procedure vacuum forming machine, the time of remodeling of perforating press is less than molding die mould replacing time.
By accurately calculating, using double-manipulator, a manipulator picks and places liner to punching station from the cutting edge station of molding machine,
Another manipulator picks and places made liner to blanking transmission line from punching station, and the productive temp of this equipment can meet line
Production requirement.In addition, household electric appliances production model is essentially all to fix output quota by sales, product category is more, and most products need every time
The amount of asking is little, often to change within one day molding die several times, frequently, molding machine mould replacing time is generally 30 minutes for mold changing.Often treat as
Pattern needs replacing the perforating press of corresponding product when replacing, the time for replacing perforating press must be less than 30 minutes.Due to perforating press
Overall dimensions are larger and weight weight, general gross weight normally replace perforating press from lower die to upper mold, then arrive tune at 6.0~8.0 tons
Whole, correction, it is minimum to need 4 hours.Therefore, it is down to perforating press time of remodeling within 30 minutes from normal 4 hours, becomes
Problem in the urgent need to address.
Summary of the invention
Quickly remodel system the purpose of the present invention is to provide a kind of punching machine for inner container of refrigerator, the system punching remodel when
Between≤10 minutes.
To achieve the above object, the invention adopts the following technical scheme: including pedestal of remodeling, described remodels on pedestal
It is symmetrically arranged with first and remodels and platform and second remodel platform, described first, which remodels, platform and second remodels platform and bottom of remodeling
Formed and be slidably matched between seat, the both ends of the pedestal of remodeling respectively symmetrically are equipped with guide rail of remodeling, on the pedestal of remodeling according to
It is secondary be equipped with first and remodel station, punching station and second remodel station, perforating press guide rail of being remodeled is remodeled after platform into first,
First remodel platform from first remodel station move to punching station realize operation, second remodel platform with first remodel platform realize
Cross-operation, the described first remodel station, punching station and the second station of remodeling are separately installed with two sets of fastening screw machines
Structure, every set positioning inserted pin mechanism include positioning cylinder, the fastening screw being connected with positioning cylinder piston rod, for locking positioning
The cylinder locking nut of cylinder piston rod and fastening screw, the fastening screw is in vertical direction arrangement, the positioning gas
Cylinder is fixed on guiding fixed frame, and the guiding fixed frame is connected with the fastening screw fixed plate remodeled on pedestal is fixed on,
The guiding fixed frame is equipped with the guide sleeve that is interference fitted with it, and the fastening screw is fixed in guide sleeve, and guide sleeve with
It is equipped with self-lubricating bearing between fastening screw, is formed and is slidably matched between the fastening screw and self-lubricating bearing.
The lower section of the pedestal of remodeling is equipped with leveling device, and the leveling device includes horizontal adjustment backing plate
And the adjusting bolt of connection horizontal adjustment backing plate and pedestal of remodeling；The both ends of the pedestal of remodeling are respectively equipped with platform of remodeling
Limited block, the described platform limited block of remodeling is for preventing first to remodel platform and the second platform of remodeling mutually takes off with pedestal of remodeling
From the platform limited block of remodeling is connected by bolt with pedestal of remodeling.
The side of the pedestal of remodeling is equipped with close to switch protecting hood, this passes through screw and bottom of remodeling close to switch protecting hood
Seat is connected, and the other side of the pedestal of remodeling is equipped with towing chain device, and the towing chain device includes drag chain, drag chain guide groove and guide groove
Fixed frame, the drag chain guide groove are fixed on guide groove fixed frame, and the guide groove fixed frame passes through screw phase with pedestal of remodeling
Even, one end of the drag chain is fixed on drag chain guide groove, and the other end of drag chain is remodeled the drag chain fixed frame phase on platform with first
It is fixed.
The upper surface of the pedestal of remodeling is disposed with guide rail and lower friction plate along its length, and the guide rail is set in parallel
Two are set, the lower friction plate is arranged in parallel two groups, and the upper surface of the pedestal of remodeling is additionally provided with to be arranged along its length
Rack gear, the rack gear is fixed on by rack gear fixed plate and remodeled on pedestal.
The platform of remodeling of described first includes mobile motor, and the output shaft of the mobile motor is connected with gear, the gear
It is rotatably assorted with the rack gear formation remodeled on pedestal, the described first lower surface for remodeling platform is fixed with sliding block, the sliding block
It is slidably matched with the guide rail formation remodeled on pedestal, the described first lower surface for remodeling platform is further fixed on upper friction plate, described
Upper friction plate with remodel on pedestal lower friction plate formation be slidably matched.
Described first lower surface for remodeling platform be additionally provided with and remodel the fastening screw on pedestal formed be slidably matched determine
Position set, the described first lower surface for remodeling platform are equipped with the positioning sets of holes for accommodating positioning sleeve, the outer circle and positioning of the positioning sleeve
Sets of holes form transition fit.
Described first remodel platform close to second remodel platform one end be equipped with pre-positioning block and anticollison block, it is described
Pre-positioning block and anticollison block are symmetrical arranged two.
Described first two sides for remodeling platform are respectively symmetrically equipped with traction device, and the traction device includes traction gas
The cylinder body end of cylinder, the traction cylinder is connected with the first traction cylinder mounting base on platform of remodeling is fixed on, the traction gas
The tailpiece of the piston rod of cylinder is threadedly coupled with horizontally arranged push plate, and the lower section of the push plate is equipped with push plate sliding block, and described pushes away
The linear guide formation being arranged on plate sliding block and traction mechanism mounting rack is slidably matched, and the traction mechanism mounting rack is fixed on
First remodels on platform, and the upper face of the push plate is fixed with foot-rest type hook tumble cylinder, the foot-rest type hook overturning gas
The piston rod at cylinder both ends is connected separately with hook revolving push plank, and the upper face of the push plate is additionally provided with hook, the hook point
Not Wei Yu foot-rest type hook tumble cylinder piston rod both ends, the described hook passes through the support plate that is arranged in hook axis and push plate
It is hinged and connected, the piston rod of the foot-rest type hook tumble cylinder can drive hook around hook axis rotation.
The described first upper plane for remodeling platform is equipped with orthogonal longitudinal act mould guide rail and laterally lifts mould guide rail, described
It is longitudinal lift length direction arrangement of the mould guide rail along pedestal of remodeling, it is described it is longitudinal lift mould guide rail and laterally lift mould guide rail be respectively provided with
In first longitudinal guide and lateral guide groove remodeled on platform, and longitudinal mould guide rail and lateral mould guide rail of lifting lifted is in the control of solenoid valve
System is lower to can be achieved lifting and decline, and longitudinal extreme position for lifting the lifting of mould guide rail is to be higher by first to remodel plane on platform
2mm, the extreme position for laterally lifting the lifting of mould guide rail are to be higher by first to remodel plane 4mm on platform.
Described first remodels platform equipped with the first guide wheel group convenient for perforating press disengaging, first directive wheel
Group is by multiple first guide wheel groups for being sequentially arranged at length direction arrangement two of first guide wheel group along pedestal of remodeling
Row, two ranked first guide wheel group is arranged respectively close to first two edge of plane on platform of remodeling, first directive wheel
Fixing axle is arranged in vertical direction, and the fixing axle of the first directive wheel is connected with the first platform of remodeling.
Described first, which is remodeled, is additionally provided with lateral retaining mechanism and longitudinal retaining mechanism, the lateral locking machine on platform
Structure and longitudinal retaining mechanism are respectively set two groups, the first guide wheel group formation perforating press of the lateral retaining mechanism and left bank
Remodel the located lateral on platform first, longitudinal retaining mechanism and pre-positioning block formed perforating press remodel first it is flat
Longitudinal register on platform, the lateral retaining mechanism and longitudinal retaining mechanism are by locking cylinder, latch segment, guide sleeve and lock
Tight nut composition, the locking cylinder of the transverse direction retaining mechanism are fixed by screws in first and remodel on platform, longitudinal lock
The locking cylinder of tight mechanism is fixed by screws on longitudinal locking cylinder mounting plate, and longitudinal locking cylinder mounting plate is solid
It is scheduled on first to remodel on platform, the piston rod of the locking cylinder is connected with latch segment, and realizes the two by locking nut
And it is tight, described first remodels platform equipped with guide sleeve, and the inner hole formation of the latch segment and guide sleeve is slidably matched, institute
The end face that the latch segment and perforating press stated fit is an inclined-plane.
The guide rail of remodeling includes that guide rail is remodeled and the right side is remodeled guide rail in the left side being hinged and connected respectively with pedestal of remodeling, described
A left side remodel guide rail and right guide rail of remodeling can inwardly turn over the superposed state for turning 90 degrees and being formed and being mutually staggered rotating around hinge joint, it is described
Left side guide rail of remodeling include left-handed pivoted frame, one end of the left-handed pivoted frame by left-handed shaft and is fixed on the left side remodeled on pedestal
Guide rail mounting base is connected, and the other end of the left-handed pivoted frame is equipped with left branch leg, and right side guide rail of remodeling includes dextrorotation pivoted frame, institute
The one end for stating dextrorotation pivoted frame is connected by dextral shaft with the right guide rail mounting base remodeled on pedestal is fixed on, the dextrorotation pivoted frame
The other end be equipped with right supporting leg, the varying height positions of the left branch leg and right supporting leg.
It is respectively equipped on the guide rail of remodeling and forms the second guide wheel group of guiding with perforating press side and for holding
Carry the roller group of perforating press, the roller group drives its rotation by power device, second guide wheel group, roller group with
And power device is symmetrically arranged on left-handed pivoted frame and dextrorotation pivoted frame.
Second guide wheel group include along remodel base length direction arrangement guide pad, the guide pad with set
It sets the guide pad fixing seat in dextrorotation pivoted frame upper surface to be connected, one is equipped with below the guide pad and arranges the 2nd directive wheel, institute
The wheel shaft for stating the second directive wheel is arranged in vertical direction.
The roller group includes the multiple idler wheels being sequentially arranged, and the roller shaft of the idler wheel is fixed in U-shaped mounting base,
And the upper end wheel face of idler wheel is higher than the upper surface of U-shaped mounting base, the U-shaped mounting base is by left risers, right risers and bottom plate group
At the U-shaped mounting base is fixed on the upper surface of dextrorotation pivoted frame and is located at the inside of the second guide wheel group, the power dress
It sets and is connected with one end of roller shaft.
The power device include be fixed on the driving motor, drive sprocket, driven sprocket of dextrorotation pivoted frame lower surface with
And the chain of connection drive sprocket and driven sprocket, the drive sprocket include that first to be connected with driving motor output shaft drives
Movable sprocket and with the second drive sprocket respectively with the coaxial arrangement of the roller shaft of each idler wheel, the driven sprocket includes and rises
The first connected driven sprocket of tight sprocket wheel fixed plate, the second driven sprocket being connected with the first driven sprocket fixed plate and with the
The connected third driven sprocket of two driven sprocket fixed plates, the tensioner sprocket wheel fixed plate, the first driven sprocket fixed plate with
Second driven sprocket fixed plate is arranged on the medial surface of dextrorotation pivoted frame, and water of the tensioner sprocket wheel fixed plate on dextrorotation pivoted frame
Prosposition is set adjustable.
The right supporting leg includes the lead screw of round collet, adjusting handle, connection round collet and adjusting handle, described
Lead screw is rotatably assorted with the feed screw nut formation being arranged on mounting rack, and the mounting rack is fixed on the following table of dextrorotation pivoted frame
Face.
The beneficial effects of the present invention are: compared with directly being remodeled with fork truck, present invention reduces the times of remodeling, and meet
The beat of line production.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the main view of pedestal of the invention of remodeling；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is the left view of Fig. 3；
Fig. 6 is the A-A cross-sectional view of Fig. 4；
Fig. 7 is the main view that the present invention first remodels platform；
Fig. 8 is the top view of Fig. 7；
Fig. 9 is the left view of Fig. 7；
Figure 10 is the C-C cross-sectional view of Fig. 8；
Figure 11 is the B-B cross-sectional view of Fig. 8；
Figure 12 is the main view of guide rail of the invention of remodeling；
Figure 13 is the top view of Figure 12；
Figure 14 is the portion the G enlarged drawing of Figure 12；
Figure 15 is that Figure 13 removes the K direction view after chainguard；
Figure 16 is that Figure 13 removes the M direction view after chainguard；
Figure 17 is the F-F cross-sectional view of Figure 15；
Figure 18 is the E-E cross-sectional view of Figure 16.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing:
A kind of punching machine for inner container of refrigerator as shown in Figure 1 and Figure 2 is quickly remodeled system, including pedestal 1 of remodeling, pedestal 1 of remodeling
On be symmetrically arranged with first and remodel and platform 2 and second remodel platform 3, first, which remodels, platform 2 and second remodels platform 3 and bottom of remodeling
It is formed and is slidably matched between seat 1, the both ends for pedestal 1 of remodeling respectively symmetrically are equipped with guide rail of remodeling, and the is successively arranged on pedestal 1 of remodeling
One, which remodels, station 111, punching station 112 and second remodels station 113, perforating press 100 remodeled guide rail remodel into first it is flat
After platform 2, the first platform 2 of remodeling moves to punching station 112 and realizes operation from the first station 111 of remodeling, and second remodels platform 3 and the
One remodel platform 2 realize cross-operation.
Preferably, as shown in Figure 3, Figure 4, pedestal 1 of remodeling is separate structure, by first remodel pedestal 1A, second remodel bottom
Seat 1B and the third pedestal 1C that remodels are connected in sequence, first remodel pedestal 1A, second remodel pedestal 1B and third is remodeled
Pedestal 1C passes through key two-by-two and bolt is fixedly connected into an entirety；First remodel pedestal 1A, second remodel pedestal 1B and third
The location of the pedestal 1C that remodels, which respectively corresponds first and remodels, station 111, punching station 112 and second to remodel station 113.
Further, as shown in fig. 6, the first remodel station, punching station and the second station of remodeling is separately installed with two
Cover positioning inserted pin mechanism 4, it is preferred that two sets of positioning inserted pin mechanisms 4 are arranged in diagonal direction, and every set positioning inserted pin mechanism 4 wraps
It includes positioning cylinder 41, the fastening screw being connected with positioning cylinder piston rod 42, inserted for locking positioning cylinder piston rod and positioning
The cylinder locking nut 43 of pin 42, fastening screw 42 arrange that positioning cylinder 41 is fixed on guiding fixed frame 44 in vertical direction,
Guiding fixed frame 44 is connected with the fastening screw fixed plate 45 remodeled on pedestal 1 is fixed on, and guiding fixed frame 44 is equipped with and it
The guide sleeve 46 of interference fit, fastening screw 42 are fixed in guide sleeve 46, and self-lubricating is equipped between guide sleeve 46 and fastening screw 42
Bearing 47 is formed between fastening screw 42 and self-lubricating bearing 47 and is slidably matched.Specifically, on the piston rod of positioning cylinder 41
It is connected with fastening screw 42, fastening screw 42 is arranged in vertical direction, and the piston rod of fastening screw 42 and positioning cylinder 41 is logical
Cross cylinder locking nut 43 realize and it is tight, positioning cylinder 41 by screw be mounted on guiding fixed frame 44 on, guiding fixed frame 44
It is fixed in fastening screw fixed plate 45, fastening screw fixed plate 45, which is fixed on, remodels on pedestal 1, and fastening screw 42 passes through from profit
Plain besring 47 is fixed on the step surface in guide sleeve 46, and guide sleeve 46 is fixed in the inner hole of guiding fixed frame 44, self-lubricating bearing
It is transition fit between 47 and guide sleeve 46, is interference fit between guide sleeve 46 and the inner hole for being oriented to fixed frame 44.
Further, remodel pedestal 1 lower section be equipped with leveling device 5, leveling device 5 include horizontal adjustment pad
The adjusting bolt 52 of plate 51 and connection horizontal adjustment backing plate 51 and pedestal 1 of remodeling can be adjusted in system installation by level
Engagement positions 5 adjust mounting surface horizontal；The both ends of maloperation in order to prevent, pedestal 1 of remodeling are respectively equipped with platform limited block of remodeling
11, platform limited block 11 of remodeling is remodeled for preventing first to remodel platform 2 and the second platform 3 of remodeling is separated with pedestal 1 of remodeling
Platform limited block 11 is connected by bolt with pedestal 1 of remodeling；
The remodel side of pedestal 1 is equipped with close to switch protecting hood 12, this by screw and remodels close to switch protecting hood 12
Pedestal 1 be connected, close in switch protecting hood 12 be equipped with close to switch, first remodel platform 2 be equipped with close to switch match
Sensor block, the other side of pedestal 1 of remodeling is equipped with towing chain device, and towing chain device includes that drag chain 13, drag chain guide groove 14 and guide groove are solid
Determine frame 15, drag chain guide groove 14 is fixed on guide groove fixed frame 15, and guide groove fixed frame 15 is connected with pedestal 1 of remodeling by screw, is dragged
One end of chain 13 is fixed on drag chain guide groove 14, and the other end of drag chain 13 is remodeled 21 phase of drag chain fixed frame on platform 2 with first
It is fixed；
As shown in figure 5, the upper surface for pedestal 1 of remodeling is disposed with guide rail 16 and lower friction plate 17, guide rail along its length
16 are fixed by screws in the U-type groove remodeled on pedestal 1, and lower friction plate 17, which is fixed by screws in, remodels on pedestal 1, guide rail
16 are arranged in parallel two, and lower friction plate 17 is arranged in parallel two groups, specifically, friction plate 17 is arranged by successively uniform intervals under every group
Multiple friction sheet bodies composition, the upper surface for pedestal 1 of remodeling is additionally provided with the rack gear 18 arranged along its length, and rack gear 18 passes through
Rack gear fixed plate 19, which is fixed on, remodels on pedestal 1.
First remodel platform 2 and second remodel platform 3 be symmetrical arranged, the structure of the two is identical, remodels below with first flat
It is specifically described for platform 2, the structure for no longer remodeling platform 3 to second repeats.
Further, the first platform 2 of remodeling includes mobile motor 22, and mobile motor 22 is fixed by screws in first and remodels
The side of platform 2, the output shaft of mobile motor 22 are connected with gear 23, the gear 23 and the formation of rack gear 18 remodeled on pedestal 1
It is rotatably assorted, the first lower surface for remodeling platform 2 is fixed with sliding block 24, and sliding block 24 is fixed on the first U for remodeling 2 lower surface of platform
In shape slot, sliding block 24 is slidably matched with the formation of guide rail 16 remodeled on pedestal 1, and the first lower surface for remodeling platform 2 is further fixed on
Upper friction plate 25, upper friction plate 25 are slidably matched with the formation of lower friction plate 17 remodeled on pedestal 1；
First lower surface for remodeling platform 2 be additionally provided with and remodel the fastening screw 42 on pedestal 1 formed be slidably matched determine
Position set 26, the first lower surface for remodeling platform 2 are equipped with the positioning sets of holes for accommodating positioning sleeve 26, the outer circle and positioning sleeve of positioning sleeve 26
Hole forms transition fit, and the inner hole of positioning sleeve 26 is slidably matched with the formation of fastening screw 42 remodeled on pedestal 1；
First remodel platform 2 close to second remodel platform 3 one end be equipped with pre-positioning block 27 and anticollison block 28, preferably
, pre-positioning block 27 and anticollison block 28 are symmetrical arranged two.
Further, as shown in Fig. 7, Fig. 8, Fig. 9, the first two sides for remodeling platform 2 are respectively symmetrically equipped with traction device
6, traction device 6 includes traction cylinder 61, draws the cylinder body end of cylinder 61 and is fixed on the first traction cylinder remodeled on platform 1
Mounting base 62 is connected, and the tailpiece of the piston rod of traction cylinder 61 is threadedly coupled with horizontally arranged push plate 63, the lower section of push plate 63
Equipped with push plate sliding block 64, the formation of linear guide 66 being arranged on push plate sliding block 64 and traction mechanism mounting rack 65 is slidably matched, and leads
Drawing mechanism mounting rack 65 and be fixed on first and remodels on platform 2, the upper face of push plate 63 is fixed with foot-rest type hook tumble cylinder 67,
The piston rod at foot-rest type hook tumble cylinder both ends is connected separately with hook revolving push plank 68, and the upper face of push plate 63 is additionally provided with extension
Hook 69, hook 69 are located at the both ends of foot-rest type hook tumble cylinder piston rod, and hook 69 passes through in hook axis and push plate 63
The support plate 691 of setting is hinged and connected, and the piston rod of foot-rest type hook tumble cylinder 67 can drive hook 69 around hook axis rotation.
Further, the first upper plane for remodeling platform 2 is equipped with orthogonal longitudinal act mould guide rail 201 and laterally lifts mould
Guide rail 202, longitudinal mould guide rail 201 of lifting arrange that longitudinal direction lifts mould guide rail 201 and laterally lifts mould and leads along the length direction for pedestal 1 of remodeling
Rail 202 is respectively provided in longitudinal guide and lateral guide groove that first remodels on platform 2, and longitudinal act mould guide rail 201 and lateral act mould
Lifting and decline can be achieved in guide rail 202 under the control of solenoid valve, longitudinal to lift mould guide rail 201 and laterally lift on mould guide rail 202
Equipped with idler wheel.Longitudinal to lift the extreme position that mould guide rail 201 lifts be to be higher by first to remodel plane 2mm on platform 2, laterally lifts mould and leads
The extreme position that rail 202 lifts is to be higher by first to remodel plane 4mm on platform 2.When remodeling, longitudinal mould guide rail 201 of lifting is jacked, top
Long height is higher by first and remodels plane 2mm on platform 2, laterally jacks to when locking, laterally lifting mould guide rail 202, it is high to push up long height
It first remodels plane 4mm on platform 2 out.
Further, first platform 2 is remodeled equipped with the first guide wheel group convenient for perforating press disengaging, the first guide wheel group
It being made of multiple first directive wheels 29 being sequentially arranged, the first guide wheel group is two rows of along the length direction arrangement for pedestal 1 of remodeling, and two
It ranked first guide wheel group to be arranged respectively close to first two edge of plane on platform 2 of remodeling, the fixing axle of the first directive wheel 29
It is arranged in vertical direction, and the fixing axle of the first directive wheel 29 is connected with the first platform 2 of remodeling.Specifically, the first directive wheel 29
Fixing axle the first counterbore for remodeling on platform 2 of insertion in and remodeled the fixation of platform 2, directive wheel and fixation with first by screw
Cylinder roller bearing is equipped between axis, the inner ring of cylinder roller bearing and the outer circle of fixing axle are interference fitted, cylinder roller bearing
Outer ring and the first directive wheel 29 inner hole transition fit, the both ends of cylinder roller bearing are respectively equipped with retaining ring, for preventing from justifying
The inner ring of column roller bearing play in fixing axle.
Further, it first remodels and is additionally provided with optoelectronic switch on platform 2, which is that diffusing reflection formula photoelectricity is opened
It closes, optoelectronic switch is arranged one, and optoelectronic switch is between the first guide wheel group.
Further, as shown in Figure 10, Figure 11, it first remodels and is additionally provided with lateral retaining mechanism and longitudinal locking on platform 2
Mechanism, lateral retaining mechanism and longitudinal retaining mechanism are respectively set two groups, the first guide wheel group of lateral retaining mechanism and left bank
Form the located lateral remodeled on platform 2 first of perforating press, longitudinal retaining mechanism and pre-positioning block 27 form perforating press the
One longitudinal register remodeled on platform 2, lateral retaining mechanism and longitudinal retaining mechanism by locking cylinder 203, latch segment 204,
Guide sleeve 205 and locking nut 206 form, and outer profile and the formation of guide sleeve 205 of latch segment 204 are slidably matched, guide sleeve 205
It is fixed on first by screw and pin to remodel on platform 2, the piston rod of locking cylinder 203 is connected with latch segment 204, and passes through
Both realizations of locking nut 206 and tight, first remodels platform 2 equipped with guide sleeve 205, latch segment 204 and guide sleeve 205
Inner hole formation is slidably matched, and the end face that latch segment 204 and perforating press fit is an inclined-plane.Lateral retaining mechanism and longitudinal locking
The structure of mechanism is roughly the same, and difference is: the locking cylinder of lateral retaining mechanism be fixed by screws in first remodel it is flat
On platform 2, and the locking cylinder of longitudinal retaining mechanism is fixed by screws in 207 on longitudinal locking cylinder mounting plate, longitudinal to lock
Cylinder mounting plate 207 is fixed on first and remodels on platform 2；Meanwhile in locking, the latch segment of lateral retaining mechanism passes through inclined-plane
Push perforating press to left side and lock, the latch segment of longitudinal retaining mechanism is that perforating press is pushed to front and is locked.
Further, as shown in Figure 12 and Figure 13, guide rail of remodeling includes remodeling respectively with the left side that pedestal 1 is hinged and connected of remodeling
Guide rail 7 and the right side are remodeled guide rail 8, and guide rail 7 is remodeled on a left side and the right side is remodeled, and guide rail 8 can inwardly turn over rotating around hinge joint turn 90 degrees to be formed mutually
The superposed state being staggered, that is, guide rail 7 is remodeled on a left side and right side guide rail 8 of remodeling can be pulled open when remodeling, and can be received after remodeling
It rises.
As shown in Figure 16, Figure 18, a left side remodel guide rail 7 include left-handed pivoted frame 71, one end of left-handed pivoted frame 71 passes through anticlockwise
Axis 72 is connected with the left rail mounting base 101 remodeled on pedestal 1 is fixed on, and the other end of left-handed pivoted frame 71 is equipped with left branch leg 73；
As shown in Figure 15, Figure 17, right side guide rail 8 of remodeling includes dextrorotation pivoted frame 81, and one end of dextrorotation pivoted frame 81 passes through dextral shaft 82 and solid
It is scheduled on the right guide rail mounting base 102 remodeled on pedestal 1 to be connected, the other end of dextrorotation pivoted frame 81 is equipped with right supporting leg 83, left branch leg 71
And the varying height positions of right supporting leg 83.
Further, it remodels to be respectively equipped on guide rail and forms the second guide wheel group of guiding with perforating press side and be used for
The roller group of perforating press is carried, roller group drives its rotation, the second guide wheel group, roller group and power device by power device
It is symmetrically arranged on left-handed pivoted frame 71 and dextrorotation pivoted frame 81.
Guide rail 7 is remodeled on a left side and the right side is remodeled, and guide rail 8 is symmetrical arranged, and the structure of the two is identical, is remodeled on guide rail 8 with the right side below
It is specifically described for second guide wheel group, roller group and power device, no longer left side guide rail 7 of remodeling is repeated.
It is interference fitted specifically, dextral shaft 82 passes through the inner hole on dextrorotation pivoted frame 81 and formed with inner hole, right guide rail peace
Dress seat 102 is connect by key and screw with pedestal 1 of remodeling, and dextral shaft 82 passes through cylinder roller bearing and dextrorotation pivoted frame 81 and the right side
Mounting hole on bearing (setting) plate 821 forms transition fit, and right bearing fixed plate 821 is fixed on right rotation by screw and pin
On frame 81, it is additionally provided with plane bearing 822 on dextral shaft 82, is bonded below the upper end of plane bearing and dextrorotation pivoted frame 81, under
End is bonded with right guide rail mounting base 102, is equipped with spacer between two cylinder roller bearings, is prevented about 81 dextrorotation pivoted frame from altering
It is dynamic.
Further, as shown in figure 14, the second guide wheel group includes the guide pad along 1 length direction of pedestal arrangement of remodeling
841, it is preferred that the end face that guide pad 841 is matched with perforating press 100 is inclined-plane, and guide pad 841 and setting are in dextrorotation pivoted frame 81
The guide pad fixing seat 842 of upper surface is connected, and the lower section of guide pad 841 is equipped with one and arranges the 2nd directive wheel 843, the second directive wheel
843 wheel shaft is arranged in vertical direction；Specifically, i.e. guide pad fixing seat 842 by screw and pin is fixed on dextrorotation pivoted frame
The 81 outer side position of upper plane, guide pad 841 are screwed on the step surface of guide pad fixing seat 842, guide pad 841
Lower section be equipped with one and arrange the 2nd directive wheel 843, in the counterbore of the wheel shaft insertion guide pad fixing seat 842 of the second directive wheel 843
And fixed by screw, set that there are two the tapered roller bearings installed back-to-back between the wheel shaft and counterbore of the second directive wheel 843.
Further, roller group includes the multiple idler wheels 851 being sequentially arranged, and the roller shaft 853 of idler wheel 851 is fixed on U-shaped
In mounting base 852, and the upper end wheel face of idler wheel 851 is higher than the upper surface of U-shaped mounting base 852, and U-shaped mounting base 852 is fixed on the right side
The upper surface of swivel mount 81 and the inside for being located at the second guide wheel group, power device are connected with one end of roller shaft 853；Specifically
, U-shaped mounting base 852 is made of left risers, right risers and bottom plate, and left risers and right risers are fixed on screw and pin respectively
On the step surface at bottom plate both ends, U-shaped structure is formed；Roller shaft 853 is arranged through left risers and right risers, and on roller shaft 853
Equipped with cylinder roller bearing, one end of roller shaft 853 overhangs in the outside of right risers, which is connected with power device.
Further, as shown in Figure 15, Figure 17, power device includes the driving motor for being fixed on 81 lower surface of dextrorotation pivoted frame
861, drive sprocket, driven sprocket and the chain 862 for connecting drive sprocket and driven sprocket, drive sprocket include and driving electricity
The first connected drive sprocket 863 of 861 output shaft of machine and with driven respectively with the second of the coaxial arrangement of the roller shaft of each idler wheel 851
Movable sprocket 864, driven sprocket include the first driven sprocket 866 being connected with tensioner sprocket wheel fixed plate 865 and the first driven sprocket
The third driven sprocket the second connected driven sprocket 868 of fixed plate 867 and be connected with the second driven sprocket fixed plate 869
870, tensioner sprocket wheel fixed plate 865, the first driven sprocket fixed plate 867 and the second driven sprocket fixed plate 869 are arranged at the right side
On the medial surface of swivel mount 81, and horizontal position of the tensioner sprocket wheel fixed plate 865 on dextrorotation pivoted frame 81 is adjustable；Specifically, i.e.
The kidney slot being connected with dextrorotation pivoted frame 81 by screw, the side of expansion tightening wheel fixed plate 865 are offered in expansion tightening wheel fixed plate 865
It is connected with adjusting screw rod, adjusting screw rod is mounted in the screw holder on dextrorotation pivoted frame, convenient for adjusting the elastic of chain 862
Degree.Preferably, the medial surface of dextrorotation pivoted frame 81 is fixed with chainguard 87 by screw.
Further, right supporting leg 83 includes round collet 831, adjusting handle 832, connects round collet 831 and adjust hand
The lead screw 833 of wheel 832, lead screw 833 are rotatably assorted with the feed screw nut formation being arranged on mounting rack 834, and mounting rack 834 is fixed
In the lower surface of dextrorotation pivoted frame 81.I.e. the upper end of lead screw 833 is connected with adjusting handle 832, and lower end is connected with circle table collet 831,
Round collet 831 can be gone up and down with lead screw 833.
Further, in order to prevent maloperation when perforating press 100 go out guide rail of remodeling, guide rail of remodeling outer end install
There is dead limited block free to rotate.By taking guide rail 8 is remodeled on the right side as an example, it is separate that dead limited block 881 is fixed on U-shaped mounting base 852
First one end for remodeling platform 2, specifically, i.e., dead limited block 881 is fixed on a left side for U-shaped mounting base 852 by rotary shaft 882
It among side plate and right side plate, can be freely rotated around rotary shaft 882, the positive and negative both direction that dead limited block 881 rotates is installed respectively
There are internal resistance gear shaft 883 and outer block axis 884 as limit, when perforating press 100 remodels to the right mobile outside guide rail 8, dead limited block 881
15 millimeters of roller shaft or so are stretched out under the effect of gravity, and when perforating press 100 encounters dead limited block 881, dead limited block 881 is around rotation
The rotation of shaft 882 limits perforating press to upright position.
Specific work process and working principle of the invention is as follows:
First remodel station 111 remodel when, guide rail 7 is remodeled on a left side first and right side guide rail 8 of remodeling is opened to maximum position,
And adjusting handle 832 is rotated, make round collet 831 and ground face contact, until the singlehanded rotation of adjusting handle 832 is motionless, together
When the platform 2 of remodeling of confirmation first whether be in first and remodel station 111, and pass through the first fastening screw remodeled on station 111
Mechanism 4 realizes the locking for platform 2 of remodeling with first；Then fork truck gently forks punching machine for inner container of refrigerator 100, then allows perforating press
100 two sides slowly gently slide into two along the ramp of guide pad 841 and ranked second between directive wheel 843, perforating press 100
Lower plane is contacted with idler wheel 851, gently takes out pallet fork from the forklift hole of 100 pedestal of perforating press, manually fork truck drives away；
Then, longitudinal solenoid valve for lifting mould guide rail 201 obtains electric, and two longitudinal mould guide rails 201 of lifting rise, while starting driving
Motor 861, the first drive sprocket 863 drive chain 862 to rotate, and chain 862 drives the rotation of the second driven sprocket 868, rolling simultaneously
Wheel 851 follows rotation, and perforating press 100 is pushed to advance；After 100 advance certain distance of perforating press, when the pedestal of perforating press 100 blocks
Firmly first remodel optoelectronic switch on platform A when, the foot-rest type hook tumble cylinder 67 in two sides traction device 6 is made in solenoid valve
With lower movement, the piston rod close to guide rail one end of remodeling stretches out, and hook 69 is pushed into vertically by the hook revolving push plank 68 at the end
Position, the piston rod far from guide rail one end of remodeling retract, and drive another hook revolving push plank 68 to retract, under another hook 69
It falls, after foot-rest type links up with tumble cylinder 67 in place, solenoid valve obtains electric, and the first traction cylinder 61 for remodeling 2 two sides of platform slowly contracts
It returns, at this point, hook 69 hooks the hanging plate being fixed on 100 pedestal of perforating press, by perforating press 100 along two longitudinal act mould guide rails
Idler wheel on 201 pulls to first and remodels platform 2, traction cylinder 61 in place after perforating press 100 halt, while driving motor
861 power-off stop, and the solenoid valve of locking cylinder 203 obtains electric in longitudinal retaining mechanism, and latch segment 204 rises, latch segment 204 it is oblique
100 pedestal of perforating press is pushed forward to position by face, and 100 front of chassis of perforating press is contacted with pre-positioning block 27, the longitudinal direction of perforating press 100
Positioning is completed；At this point, the solenoid valve for laterally lifting mould guide rail 202 obtains electric, two laterally act mould guide rail 202 rises, lifting heights ratio
Longitudinal mould guide rail of lifting is 2 millimeters high, and after rising in place, the solenoid valve of locking cylinder 203 is obtained electric in the transverse direction retaining mechanism of right side, locking
Block 204 rises, and onto position is shifted 100 pedestal of perforating press in the inclined-plane of latch segment 204 to the left, 100 left side of perforating press be mounted on
First remodel the one of platform sinistral arrange the first guide wheel group contact, 100 located lateral of perforating press complete；Punching is allowed by controlling knob
Hole machine 100 halts；Then longitudinal solenoid valve power loss for lifting mould guide rail 201 and laterally lift mould guide rail 202, it is longitudinal to lift mould guide rail
201 retract under the gravity of perforating press 100 with laterally act mould guide rail 202, and the pedestal lower plane of perforating press 100 is changed with first
The upper plane of type platform 2 is bonded, and perforating press 100 completes the positioning remodeled on platform 2 first；
Then, the first solenoid valve of positioning cylinder 41 on platform 2 of remodeling obtains electric, and fastening screw 42 declines, after falling into place,
First remodel platform 2 mobile motor 22 it is electric, be mounted on gear 23 on 22 output shaft of mobile motor and rotate, first remodel it is flat
Platform 2 advances along two guide rails 16 remodeled on pedestal are mounted on to punching station 112, the speed of 22 revolving speed of mobile motor or stopping
Can be by close to switch control, first when remodeling platform 2 close to first close to switch, and 22 revolving speed of mobile motor is slack-off, close to the
When two close switches, mobile motor 22 stops working, and is mounted on two positioning cylinders 41 of punching station 112 at this time in electromagnetism
Under the action of valve, piston rod stretches out, and fastening screw 42 is driven to rise, and insertion is fixed on the first positioning sleeve 26 remodeled on platform 2
Interior, so far, perforating press 100 completes the positioning in punching station 112, plugs perforating press aviation plug and the fast grafting of compressed air
Right, perforating press is remodeled completion, finally packs up guide rail of remodeling.It is forked to be put into from perforating press and be remodeled on guide rail, then remodeled to first
Platform 2 and perforating press are positioned in punching station 112, process≤10 minute of entirely remodeling.
When first remodel platform 2 punching station 112 work when, using free time first by next production to be produced
The alternative method that product perforating press remodels station 111 according to first, be installed to second remodel on station 113 second remodel platform 3
On, when first remodel the product produced on platform 2 complete when, pull up aviation plug and compressed air quick connector first, will determine
Position bolt 42 recall, then by control button make first remodel platform 2 removal, first remodel platform 2 mobile motor 22 reversely
Electric reversion, the first platform 2 of remodeling slowly shift to first and remodel station 111, first remodels platform 2 close to first close to switch
When, 22 revolving speed of mobile motor is slack-off, and close to second close to when switching, mobile motor 22 stops working, and is mounted on first at this time
Remodel station 111 two positioning cylinders 41 under the action of solenoid valve, piston rod stretch out, drive fastening screw 42 rise, insert
Enter and be fixed in the positioning sleeve 46 that first remodels on platform 2, the first platform 2 of remodeling completes the positioning for remodeling station 111 first；
The job order for remodeling platform 2 then according to first second remodels the second platform 3 of remodeling on station 113 moves to
Punching station 112 is processed, this process≤5 minute of remodeling.
When need replacing be in first remodel the first of station 111 remodel perforating press on platform 2 when, be first turned on and remodel
Guide rail is fixed to maximum position, and by round collet 831, and then, driving motor 861 is electricly reversed, drives idler wheel 851 to outward turning
Turn, while the locking cylinder solenoid valve of longitudinal retaining mechanism and lateral retaining mechanism obtains electric, locking cylinder drive latch segment retraction,
Longitudinal solenoid valve for lifting mould guide rail obtains electric, two longitudinal act mould guide rails rises, after rising in place, the foot prop in the traction device of two sides
Formula hook tumble cylinder 67 acts under electromagnetism valve action, and the piston rod far from guide rail one end of remodeling stretches out, and links up with revolving push plank
Hook 69 is pushed into vertical position by 68, and the piston rod that foot-rest type links up with 67 other end of tumble cylinder retracts, and drives another hook
Revolving push plank 68 retracts, and another hook 69 falls, and after foot-rest type links up with tumble cylinder 67 in place, solenoid valve obtains electric, and two sides are led
Bleed cylinder 61 slowly stretches out, and the hook 69 of two sides hooks the hanging plate being fixed on punching machine base, by perforating press 100 along being mounted on
Two on platform longitudinal idler wheels lifted on mould guide rail 201 of remodeling are pushed to remodel on guide rail, arrive perforating press base contacts to second
When guide wheel group, perforating press, slowly to guide rail sliding of remodeling, switchs work when limit is close under the action of driving motor 861
When, driving motor stops, and perforating press, which is parked in, remodels on guide rail, while longitudinal solenoid valve power loss for lifting mould guide rail, stops working, pitches
Vehicle walks perforating press fork.If not installing new perforating press, the guide rail that will remodel is packed up, and is installed new perforating press if necessary and is weighed again
The operation of remodeling of multiple front.
In conclusion the beneficial effects of the present invention are: compared with directly being remodeled with fork truck, when present invention reduces remodeling
Between, meet the beat of line production.
Embodiment described above only describe the preferred embodiments of the invention, not to model of the invention
It encloses and is defined, without departing from the spirit of the design of the present invention, those of ordinary skill in the art are to technical side of the invention
The various changes and improvements that case is made should all be fallen into the protection scope that claims of the present invention determines.
Claims (17)
- The system 1. a kind of punching machine for inner container of refrigerator is quickly remodeled, it is characterised in that: including pedestal of remodeling (1), the bottom of remodeling It it is symmetrically arranged with first on seat (1) remodels and platform (2) and second remodel platform (3), described first remodels platform (2) and second It remodels to be formed between platform (3) and pedestal of remodeling (1) and be slidably matched, the both ends of the pedestal of remodeling (1), which are respectively symmetrically equipped with, to be changed Type guide rail is successively arranged first on the pedestal of remodeling (1) and remodels and station (111), punching station (112) and second remodels work Position (113), perforating press guide rail of being remodeled are remodeled after platform (2) into first, and the first platform (2) of remodeling is remodeled station from first (111) move to punching station (112) realize operation, second remodel platform (3) with first remodel platform (2) realize cross-operation, Remodel station, punching station and the second station of remodeling of described first is separately installed with two sets of positioning inserted pin mechanisms (4), every set Positioning inserted pin mechanism (4) include positioning cylinder (41), be connected with positioning cylinder piston rod fastening screw (42), for locking The cylinder locking nut (43) of positioning cylinder piston rod and fastening screw (42), the fastening screw (42) are in vertical direction cloth It sets, the positioning cylinder (41) is fixed in guiding fixed frame (44), and the guiding fixed frame (44) is remodeled with being fixed on Fastening screw fixed plate (45) on pedestal (1) is connected, and the guiding fixed frame (44) is equipped with and leads with what it was interference fitted It covers (46), the fastening screw (42) is fixed in guide sleeve (46), and is equipped with certainly between guide sleeve (46) and fastening screw (42) It lubricates bearing (47), is formed and be slidably matched between the fastening screw (42) and self-lubricating bearing (47).
- The system 2. punching machine for inner container of refrigerator according to claim 1 is quickly remodeled, it is characterised in that: the pedestal of remodeling (1) lower section is equipped with leveling device (5), and the leveling device (5) includes horizontal adjustment backing plate (51) and connects Connect the adjusting bolt (52) of horizontal adjustment backing plate (51) and pedestal of remodeling (1)；The both ends of the pedestal of remodeling (1) are respectively equipped with It remodels platform limited block (11), described remodel platform limited block (11) platform (2) and second are remodeled for preventing first to remodel Platform (3) is separated with pedestal of remodeling (1), and described remodel platform limited block (11) are connected by bolt with pedestal of remodeling (1).
- The system 3. punching machine for inner container of refrigerator according to claim 1 is quickly remodeled, it is characterised in that: the pedestal of remodeling (1) side is equipped with close to switch protecting hood (12), this passes through screw and pedestal of remodeling (1) phase close to switch protecting hood (12) Even, the other side of the pedestal of remodeling (1) is equipped with towing chain device, and the towing chain device includes drag chain (13), drag chain guide groove (14) and guide groove fixed frame (15), the drag chain guide groove (14) are fixed on guide groove fixed frame (15), and the guide groove is fixed Frame (15) is connected with pedestal of remodeling (1) by screw, and one end of the drag chain (13) is fixed on drag chain guide groove (14), drag chain (13) the drag chain fixed frame (21) that the other end is remodeled with first on platform (2) is mutually fixed.
- The system 4. punching machine for inner container of refrigerator according to claim 1 is quickly remodeled, it is characterised in that: the pedestal of remodeling (1) upper surface is disposed with guide rail (16) and lower friction plate (17) along its length, and the guide rail (16) is arranged in parallel two Root, the lower friction plate (17) are arranged in parallel two groups, and the upper surface of the pedestal of remodeling (1) is additionally provided with cloth along its length The rack gear (18) set, the rack gear (18) are fixed on pedestal of remodeling (1) by rack gear fixed plate (19).
- The system 5. punching machine for inner container of refrigerator according to claim 4 is quickly remodeled, it is characterised in that: described first is remodeled Platform (2) includes mobile motor (22), and the output shaft of the mobile motor (22) is connected with gear (23), the gear (23) with change Rack gear (18) formation on type pedestal (1) is rotatably assorted, and the described first lower surface for remodeling platform (2) is fixed with sliding block (24), The sliding block (24) is slidably matched with guide rail (16) formation on pedestal of remodeling (1), the described first following table for remodeling platform (2) Face is further fixed on upper friction plate (25), and the upper friction plate (25) is formed with the lower friction plate (17) remodeled on pedestal (1) and slided Dynamic cooperation.
- The system 6. punching machine for inner container of refrigerator according to claim 1 is quickly remodeled, it is characterised in that: described first remodel it is flat The lower surface of platform (2) fastening screw (42) on pedestal (1) that is additionally provided with and remodels forms the positioning sleeve (26) that is slidably matched, described First lower surface for remodeling platform (2) is equipped with the positioning sets of holes for accommodating positioning sleeve (26), the outer circle of the positioning sleeve (26) and fixed Position sets of holes form transition fit.
- The system 7. punching machine for inner container of refrigerator according to claim 1 is quickly remodeled, it is characterised in that: described first is remodeled Platform (2) is equipped with pre-positioning block (27) and anticollison block (28), the pre-positioning block in the one end for remodeling platform (3) close to second (27) and anticollison block (28) is symmetrical arranged two.
- The system 8. punching machine for inner container of refrigerator according to claim 1 is quickly remodeled, it is characterised in that: described first remodel it is flat The two sides of platform (2) are respectively symmetrically equipped with traction device (6), and the traction device (6) includes traction cylinder (61), described to lead The cylinder body end of bleed cylinder (61) is connected with the first traction cylinder mounting base (62) on platform (1) of remodeling is fixed on, the traction The tailpiece of the piston rod of cylinder (61) is threadedly coupled with horizontally arranged push plate (63), and the lower section of the push plate (63) is equipped with push plate Sliding block (64), the linear guide (66) being arranged on the push plate sliding block (64) and traction mechanism mounting rack (65) form sliding and match It closes, the traction mechanism mounting rack (65) is fixed on first and remodels on platform (2), and the upper face of the push plate (63) is fixed with Foot-rest type links up with tumble cylinder (67), and the piston rod at foot-rest type hook tumble cylinder both ends is connected separately with hook rotation and pushes away The upper face of plate (68), the push plate (63) is additionally provided with hook (69), and the hook (69) is located at foot-rest type hook and turns over The both ends of rotaring cylinder piston rod, the hook (69) are hinged by the support plate (691) being arranged on hook axis and push plate (63) It is connected, the piston rod of foot-rest type hook tumble cylinder (67) can drive hook (69) around hook axis rotation.
- The system 9. punching machine for inner container of refrigerator according to claim 1 is quickly remodeled, it is characterised in that: described first remodel it is flat The upper plane of platform (2) is equipped with orthogonal longitudinal direction and lifts mould guide rail (201) and laterally lift mould guide rail (202), longitudinal act Mould guide rail (201) along the length direction arrangement for pedestal (1) of remodeling, lift mould guide rail (201) and laterally lift mould guide rail by the longitudinal direction (202) it is respectively provided in the longitudinal guide and lateral guide groove that first remodels on platform (2), and longitudinally lifts mould guide rail (201) and lateral Lift mould guide rail (202) can be achieved lifting and decline, longitudinal limit for lifting mould guide rail (201) lifting under the control of solenoid valve Position is to be higher by first to remodel plane 2mm on platform (2), and the extreme position for laterally lifting mould guide rail (202) lifting is to be higher by First remodels plane 4mm on platform (2).
- The system 10. punching machine for inner container of refrigerator according to claim 7 is quickly remodeled, it is characterised in that: described first is changed The first guide wheel group that type platform (2) is equipped with convenient for perforating press disengaging, first guide wheel group are more by what is be sequentially arranged A first directive wheel (29) composition, first guide wheel group is two rows of along the length direction arrangement for pedestal (1) of remodeling, Liang Pai One guide wheel group is arranged respectively close to first two edge of plane on platform (2) of remodeling, and the first directive wheel (29) are consolidated Dead axle is arranged in vertical direction, and the fixing axle of the first directive wheel (29) is connected with the first platform (2) of remodeling.
- The system 11. punching machine for inner container of refrigerator according to claim 10 is quickly remodeled, it is characterised in that: described first is changed Lateral retaining mechanism and longitudinal retaining mechanism, the lateral retaining mechanism (2A) and longitudinal locking are additionally provided on type platform (2) Mechanism (2B) is respectively set two groups, and the first guide wheel group of the lateral retaining mechanism (2A) and left bank forms perforating press the One located lateral remodeled on platform (2), longitudinal retaining mechanism (2B) and pre-positioning block (27) form perforating press the One longitudinal register remodeled on platform (2), the lateral retaining mechanism (2A) and longitudinal retaining mechanism (2B) are by locking gas Cylinder (203), latch segment (204), guide sleeve (205) and locking nut (206) composition, the locking cylinder of the transverse direction retaining mechanism It is fixed by screws in first to remodel on platform (2), the locking cylinder of the longitudinal direction retaining mechanism is fixed by screws in longitudinal direction On locking cylinder mounting plate (207), longitudinal locking cylinder mounting plate (207) is fixed on first and remodels on platform (2), institute The piston rod for stating locking cylinder (203) is connected with latch segment (204), and by locking nut (206) realize both and tight, institute First stated remodels platform (2) equipped with guide sleeve (205), and the latch segment (204) and the inner hole of guide sleeve (205) are formed It is slidably matched, the end face that the latch segment (204) and perforating press fit is an inclined-plane.
- The system 12. punching machine for inner container of refrigerator according to claim 1 is quickly remodeled, it is characterised in that: described remodeling is led Rail includes that guide rail (7) is remodeled and the right side is remodeled guide rail (8) in the left side that is hinged and connected respectively with pedestal of remodeling (1), and the left side, which is remodeled, leads Rail (7) and the right side guide rail (8) of remodeling can inwardly turn over the superposed state for turning 90 degrees and being formed and being mutually staggered, the left side rotating around hinge joint Guide rail (7) of remodeling includes left-handed pivoted frame (71), and one end of the left-handed pivoted frame (71) is changed by left-handed shaft (72) with being fixed on Left rail mounting base (101) on type pedestal (1) is connected, and the other end of the left-handed pivoted frame (71) is equipped with left branch leg (73), institute The right side stated guide rail (8) of remodeling includes dextrorotation pivoted frame (81), and one end of the dextrorotation pivoted frame (81) passes through dextral shaft (82) and solid The right guide rail mounting base (102) being scheduled on pedestal of remodeling (1) is connected, and the other end of the dextrorotation pivoted frame (81) is equipped with right supporting leg (83), the varying height positions of the left branch leg (71) and right supporting leg (83).
- The system 13. punching machine for inner container of refrigerator according to claim 12 is quickly remodeled, it is characterised in that: described remodeling is led It is respectively equipped on rail and forms the second guide wheel group of guiding with perforating press side and the roller group for carrying perforating press, it is described Roller group its rotation is driven by power device, the second guide wheel group, roller group and the power device are respectively symmetrically set It sets on left-handed pivoted frame (71) and dextrorotation pivoted frame (81).
- The system 14. punching machine for inner container of refrigerator according to claim 13 is quickly remodeled, it is characterised in that: described second is led It include the guide pad (841) arranged along base length direction of remodeling to wheel group, the guide pad (841) and setting are in right rotation The guide pad fixing seat (842) of frame (81) upper surface is connected, and is equipped with one below the guide pad (841) and arranges the 2nd directive wheel (843), the wheel shaft of second directive wheel (843) is arranged in vertical direction.
- The system 15. punching machine for inner container of refrigerator according to claim 13 is quickly remodeled, it is characterised in that: the roller group Including the multiple idler wheels (851) being sequentially arranged, the roller shaft (853) of the idler wheel (851) is fixed on U-shaped mounting base (852), And the upper end wheel face of idler wheel (851) be higher than U-shaped mounting base (852) upper surface, the U-shaped mounting base (852) by left risers, Right risers and bottom plate composition, the U-shaped mounting base (852) are fixed on the upper surface of dextrorotation pivoted frame (81) and are located at the second guiding The inside of wheel group, the power device are connected with the one end of roller shaft (853).
- The system 16. punching machine for inner container of refrigerator according to claim 13 is quickly remodeled, it is characterised in that: the power dress Set driving motor (861), drive sprocket, driven sprocket and connection drive chain including being fixed on dextrorotation pivoted frame (81) lower surface The chain (862) of wheel and driven sprocket, the drive sprocket include the first driving being connected with driving motor (861) output shaft Sprocket wheel (863) and with respectively with the roller shaft of each idler wheel (851) coaxial arrangement the second drive sprocket (864), it is described from Movable sprocket includes the first driven sprocket (866) being connected with tensioner sprocket wheel fixed plate (865) and the first driven sprocket fixed plate (867) connected the second driven sprocket (868) and the third driven sprocket being connected with the second driven sprocket fixed plate (869) (870), the tensioner sprocket wheel fixed plate (865), the first driven sprocket fixed plate (867) and the second driven sprocket fixed plate (869) it is arranged on the medial surface of dextrorotation pivoted frame (81), and water of the tensioner sprocket wheel fixed plate (865) on dextrorotation pivoted frame (81) Prosposition is set adjustable.
- The system 17. punching machine for inner container of refrigerator according to claim 12 is quickly remodeled, it is characterised in that: the right supporting leg It (83) include round collet (831), adjusting handle (832), the lead screw for connecting round collet (831) and adjusting handle (832) (833), the lead screw (833) is rotatably assorted with the feed screw nut formation being arranged on mounting rack (834), the mounting rack (834) it is fixed on the lower surface of dextrorotation pivoted frame (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811389579.XA CN109531686B (en) | 2018-11-21 | 2018-11-21 | Punching machine for inner container of refrigerator is quickly remodeled system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811389579.XA CN109531686B (en) | 2018-11-21 | 2018-11-21 | Punching machine for inner container of refrigerator is quickly remodeled system |
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| CN109531686A CN109531686A (en) | 2019-03-29 |
| CN109531686B true CN109531686B (en) | 2019-08-06 |
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| CN110303548A (en) * | 2019-07-04 | 2019-10-08 | 长虹美菱股份有限公司 | A kind of pneumatic punching connecting line technics of inner container of icebox |
| CN112058977B (en) * | 2020-07-15 | 2023-08-01 | 杭州纽格润工程技术有限公司 | Flanging device |
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